body {
  margin: 0;
  padding: 0;
  font-family: sans-serif;
}


html,body{ width: 100%; height: 100%;}
body,ul,ol,h1,h2,h3,h4,h5,h6,p,input,select,textarea,dl,dd{margin: 0;padding: 0;}
ul,ol{list-style: none;}
i,em{ font-style:normal}
input,select,textarea,button{background-color: transparent; border: none; outline: none;}
textarea{resize: none;}/*右下角的小尾巴*/
img{border: none; vertical-align: middle;}
a{text-decoration: none;}
input[type=date],input[type=text] {
    cursor: pointer;
    -webkit-appearance: none;
}


.clearfix:after,.clearfix:before{content: "";display: table;}
.clearfix:after{clear: both;}
.clearfix{*zoom:1;}
